Language Scoring

FREEMIUM
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By Twinword API | Updated 11 days ago | Text Analysis
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What is the definition of difficulty?

Rapid account: Amrmashlah
amrmashlah
3 years ago

Is it how rare a word is used in English?
Is it an inverse of frequency or TF-IDF?

Rapid account: Twinword
twinword Commented 3 years ago

Hi amrmashlah, Thank you for your interest in Twinword Language Scoring API. Regarding your question, we cannot reveal every details though, it considered several features, but not TF-IDF. Main features include word length, word frequency, and word similarity.

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